HAJEK, V <br/><br/>
[Measurement of the time of skiascopy. Contribution to a lowered dose in radiodiagnosis].  [electronic resource] 

 -  Ceskoslovenska rentgenologie  Feb 1961 
 - 37-42 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diagnostic Techniques and Procedures<br/>Radiometry<br/>Retinoscopy